CA2380887C - A device for damping movements of structural elements and a bracing system - Google Patents
A device for damping movements of structural elements and a bracing system Download PDFInfo
- Publication number
- CA2380887C CA2380887C CA002380887A CA2380887A CA2380887C CA 2380887 C CA2380887 C CA 2380887C CA 002380887 A CA002380887 A CA 002380887A CA 2380887 A CA2380887 A CA 2380887A CA 2380887 C CA2380887 C CA 2380887C
- Authority
- CA
- Canada
- Prior art keywords
- members
- damper
- structural elements
- frictional
- side plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000013016 damping Methods 0.000 title claims description 36
- 238000006073 displacement reaction Methods 0.000 claims abstract description 61
- 238000012360 testing method Methods 0.000 claims description 60
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 30
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims description 13
- 229910001369 Brass Inorganic materials 0.000 claims description 12
- 239000010951 brass Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 8
- 239000002783 friction material Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000010425 asbestos Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 229920000271 Kevlar® Polymers 0.000 claims 2
- 239000004761 kevlar Substances 0.000 claims 2
- 230000009528 severe injury Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 31
- 230000004044 response Effects 0.000 description 12
- 125000004122 cyclic group Chemical group 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- -1 timber Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
- F16F7/04—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together in the direction of the axis of rotation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0237—Structural braces with damping devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/027—Preventive constructional measures against earthquake damage in existing buildings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/021—Decoupling of vibrations by means of point-of-contact supports, e.g. ball bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0023—Purpose; Design features protective
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
- Rod-Shaped Construction Members (AREA)
- Wind Motors (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA199901087 | 1999-08-03 | ||
| DKPA199901087 | 1999-08-03 | ||
| US14738099P | 1999-08-06 | 1999-08-06 | |
| US60/147,380 | 1999-08-06 | ||
| PCT/DK2000/000433 WO2001009466A1 (en) | 1999-08-03 | 2000-08-03 | A device for damping movements of structural elements and a bracing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2380887A1 CA2380887A1 (en) | 2001-02-08 |
| CA2380887C true CA2380887C (en) | 2009-07-07 |
Family
ID=26065205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002380887A Expired - Lifetime CA2380887C (en) | 1999-08-03 | 2000-08-03 | A device for damping movements of structural elements and a bracing system |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP1206615B1 (zh) |
| JP (2) | JP2003506597A (zh) |
| KR (1) | KR100853564B1 (zh) |
| CN (1) | CN100379934C (zh) |
| AT (1) | ATE293733T1 (zh) |
| AU (1) | AU6426300A (zh) |
| CA (1) | CA2380887C (zh) |
| DE (1) | DE60019615D1 (zh) |
| ES (1) | ES2241634T3 (zh) |
| HK (1) | HK1046943A1 (zh) |
| MX (1) | MXPA02001184A (zh) |
| NZ (1) | NZ517405A (zh) |
| TR (1) | TR200200866T2 (zh) |
| WO (1) | WO2001009466A1 (zh) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2446498A1 (en) * | 2001-05-09 | 2002-11-14 | Damptech Aps | Frictional damper for damping movement of structures |
| US6681538B1 (en) * | 2002-07-22 | 2004-01-27 | Skidmore, Owings & Merrill Llp | Seismic structural device |
| JP2009185566A (ja) * | 2008-02-08 | 2009-08-20 | Sugimoto Kenchiku Kenkyusho:Kk | 制振構造及び制振パネル |
| JP2009210048A (ja) * | 2008-03-05 | 2009-09-17 | Akebono Brake Ind Co Ltd | 摩擦ダンパー |
| JP5616799B2 (ja) | 2008-03-14 | 2014-10-29 | ダンプテック アー／エスＤａｍｐｔｅｃｈ Ａ／Ｓ | 構造体用支持体 |
| KR100952086B1 (ko) * | 2009-07-06 | 2010-04-13 | 주식회사 에이브이티 | 지진진동 저감장치 |
| JP5579415B2 (ja) * | 2009-10-02 | 2014-08-27 | ダンプテック アー／エス | 制振構造 |
| NZ599074A (en) | 2009-10-02 | 2013-12-20 | Damptech As | Damping system |
| KR101024538B1 (ko) | 2010-12-14 | 2011-03-23 | 디에이치엔지니어링 주식회사 | 직선 및 회전형 마찰댐퍼, 이를 이용한 내진보강장치 |
| JP5659090B2 (ja) * | 2011-06-15 | 2015-01-28 | 国立大学法人埼玉大学 | 変位抑制装置 |
| WO2013010917A1 (en) * | 2011-07-15 | 2013-01-24 | Damptech A/S | Passive damper |
| TR201607751A2 (tr) * | 2016-06-08 | 2017-12-21 | Ali Salem Milani | Burulmali hi̇stereti̇k damper |
| CN108049687B (zh) * | 2017-05-17 | 2019-12-13 | 大连大学 | 自复位防屈曲支撑自回复方法 |
| CN108643667B (zh) * | 2018-03-24 | 2020-10-13 | 北京工业大学 | 可多级减振及位移二次放大的装配式复合耗能钢梁柱结构 |
| CN108824922A (zh) * | 2018-08-09 | 2018-11-16 | 江苏蓝科减震科技有限公司 | 一种摩擦型阻尼器 |
| CN109537971A (zh) * | 2018-12-28 | 2019-03-29 | 北京筑信润捷科技发展有限公司 | 一种摩擦耗能阻尼器 |
| CN109914635A (zh) * | 2019-04-10 | 2019-06-21 | 重庆大学 | 一种转动型摩擦耗能墙 |
| US11396746B2 (en) | 2019-06-14 | 2022-07-26 | Quaketek Inc. | Beam coupler operating as a seismic brake, seismic energy dissipation device and seismic damage control device |
| KR102340824B1 (ko) * | 2020-02-06 | 2021-12-17 | 경북대학교 산학협력단 | 장력보완부재를 포함하는 마찰댐퍼 및 이의 관리시스템 |
| US11447949B2 (en) * | 2020-02-16 | 2022-09-20 | Behsazan Sazeh Sarzamin | Friction damper for a building structure |
| CN112459258A (zh) * | 2020-11-05 | 2021-03-09 | 四川省振控科技有限公司 | 一种组合式三维隔震支座 |
| CN112482600B (zh) * | 2020-11-19 | 2023-07-04 | 东北林业大学 | 一种用于加固建筑框架的复合阻尼器 |
| CN112879476B (zh) * | 2021-01-04 | 2023-03-17 | 山东电力工程咨询院有限公司 | 一种烟囱悬挂内筒被动调频阻尼减振止晃装置及烟囱 |
| CN112729752B (zh) * | 2021-01-26 | 2022-08-02 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种基于k形管压差测量的航天摩阻传感器 |
| CN114400597B (zh) * | 2022-01-21 | 2024-04-05 | 福建成田科技有限公司 | 一种高强度模压桥架 |
| CN114737811A (zh) * | 2022-04-21 | 2022-07-12 | 西安建筑科技大学 | 一种带转动摩擦耗能型斜撑的连续板吊顶结构及安装方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418768A (en) * | 1966-07-21 | 1968-12-31 | Cardan Bernhard | Building construction |
| US4409765A (en) | 1980-06-24 | 1983-10-18 | Pall Avtar S | Earth-quake proof building construction |
| US4910929A (en) | 1986-08-20 | 1990-03-27 | Scholl Roger E | Added damping and stiffness elements |
| JP2602440B2 (ja) * | 1988-01-06 | 1997-04-23 | 株式会社竹中工務店 | 上下方向免震装置 |
| JP2717143B2 (ja) * | 1988-06-20 | 1998-02-18 | 清水建設株式会社 | 摩擦による建築物の振動抑制方法 |
| CN1017737B (zh) * | 1990-08-02 | 1992-08-05 | 魏庆礼 | 摩擦耗能抗震结构 |
| US5502932A (en) * | 1992-02-05 | 1996-04-02 | Chinese Building Technology Services Corporation Limited | Method and device of earthquake resistant & energy reduction for high-rise structures |
| JP3530301B2 (ja) | 1996-03-22 | 2004-05-24 | 三菱重工業株式会社 | てこ式摩擦抵抗力可変装置 |
| JPH10280660A (ja) * | 1997-04-08 | 1998-10-20 | Fujita Corp | 免震装置及び免震装置用フリクションダンパ |
| US6233884B1 (en) * | 1997-10-20 | 2001-05-22 | Steven B. Tipping | Method and apparatus to control seismic forces, accelerations, and displacements of structures |
-
2000
- 2000-08-03 CN CNB008125643A patent/CN100379934C/zh not_active Expired - Lifetime
- 2000-08-03 EP EP00951267A patent/EP1206615B1/en not_active Expired - Lifetime
- 2000-08-03 AT AT00951267T patent/ATE293733T1/de not_active IP Right Cessation
- 2000-08-03 WO PCT/DK2000/000433 patent/WO2001009466A1/en active IP Right Grant
- 2000-08-03 DE DE60019615T patent/DE60019615D1/de not_active Expired - Lifetime
- 2000-08-03 MX MXPA02001184A patent/MXPA02001184A/es active IP Right Grant
- 2000-08-03 NZ NZ517405A patent/NZ517405A/xx not_active IP Right Cessation
- 2000-08-03 JP JP2001513714A patent/JP2003506597A/ja not_active Withdrawn
- 2000-08-03 TR TR2002/00866T patent/TR200200866T2/xx unknown
- 2000-08-03 CA CA002380887A patent/CA2380887C/en not_active Expired - Lifetime
- 2000-08-03 ES ES00951267T patent/ES2241634T3/es not_active Expired - Lifetime
- 2000-08-03 KR KR1020027001505A patent/KR100853564B1/ko active IP Right Grant
- 2000-08-03 AU AU64263/00A patent/AU6426300A/en not_active Abandoned
-
2002
- 2002-11-14 HK HK02108245.4A patent/HK1046943A1/zh unknown
-
2005
- 2005-11-15 JP JP2005330518A patent/JP3898732B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001009466A1 (en) | 2001-02-08 |
| KR20020033753A (ko) | 2002-05-07 |
| NZ517405A (en) | 2003-01-31 |
| ATE293733T1 (de) | 2005-05-15 |
| DE60019615D1 (de) | 2005-05-25 |
| ES2241634T3 (es) | 2005-11-01 |
| CN100379934C (zh) | 2008-04-09 |
| JP3898732B2 (ja) | 2007-03-28 |
| CN1373827A (zh) | 2002-10-09 |
| TR200200866T2 (tr) | 2002-10-21 |
| MXPA02001184A (es) | 2004-05-21 |
| JP2003506597A (ja) | 2003-02-18 |
| AU6426300A (en) | 2001-02-19 |
| CA2380887A1 (en) | 2001-02-08 |
| KR100853564B1 (ko) | 2008-08-22 |
| JP2006125189A (ja) | 2006-05-18 |
| EP1206615B1 (en) | 2005-04-20 |
| EP1206615A1 (en) | 2002-05-22 |
| HK1046943A1 (zh) | 2003-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20200803 |